National Weather Service Forecast for: Penn Lake Park, PA
Issued by: National Weather Service Binghamton/Johnson City, NY
Updated: 03/05/2026 1:30am

Penn Lake Park
 
  Thursday

Thursday: Rain
Rain
Friday

Friday: Patchy Fog then Mostly Cloudy
Patchy Fog then Mostly Cloudy
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
Sunday

Sunday: Chance Rain Showers then Partly Sunny
Chance Rain Showers then Partly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
  Hi 42 °F Hi 42 °F Hi 57 °F Hi 57 °F Hi 61 °F Hi 68 °F Hi 69 °F
 
Overnight

Overnight: Rain Likely
Rain Likely
Thursday
Night
Thursday Night: Rain
Rain
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Rain Showers
Rain Showers
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Chance Light Rain
Chance Light Rain
 
Lo 37 °F Lo 34 °F Lo 35 °F Lo 44 °F Lo 38 °F Lo 44 °F Lo 51 °F  

 

Overnight
 
Patchy fog before 3am, then rain likely. Cloudy, with a low around 37. Wind around 0 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday
 
Rain. Cloudy, with a high near 42. East wind 0 to 3 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
 
Rain. Cloudy, with a low around 34. East wind around 3 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
Patchy fog and a slight chance of rain before 9am. Mostly cloudy, with a high near 42. Southeast wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Friday Night
 
A chance of rain showers after 7pm. Cloudy, with a low around 35. Southeast wind around 2 mph. Chance of precipitation is 30%.
Saturday
 
A chance of rain showers. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Saturday Night
 
Rain showers. Mostly cloudy, with a low around 44. Chance of precipitation is 80%.
Sunday
 
A chance of rain showers before 8am. Partly sunny, with a high near 57. Chance of precipitation is 40%.
Sunday Night
 
Mostly clear, with a low around 38.
Monday
 
Sunny, with a high near 61.
Monday Night
 
Mostly clear, with a low around 44.
Tuesday
 
Sunny, with a high near 68.
Tuesday Night
 
A chance of rain after 8pm. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 69.

 

Forecast from NOAA-NWS for Penn Lake Park, PA.